#2F1A90#2F1A90

#2F1A90 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.2% C 0.178 H 279.5°. Best body text is #FFFFFF at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#2F1A90
RGB	rgb(47, 26, 144)
HSL	hsl(251, 69%, 33%)
HSV	hsv(251, 82%, 56%)
CMYK	cmyk(67.4%, 81.9%, 0%, 43.5%)
CIE-LAB	lab(21.42, 43.96, -60.64)
CIE-LCH	lch(21.42, 74.90, 305.94°)
OKLab	oklab(34.23% 0.0295 -0.1751)
OKLCH	oklch(34.23% 0.178 279.5)
XYZ	xyz(6.5741, 3.3562, 26.6815)
Luminance	0.0336 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1A90 #7B901A

analogous

#1A4090 #2F1A90 #6A1A90

triadic

#2F1A90 #902F1A #1A902F

tetradic

#2F1A90 #901A40 #7B901A #1A906A

square

#2F1A90 #901A40 #7B901A #1A906A

split-complementary

#2F1A90 #906A1A #40901A

monochromatic

#0D0728 #1E115C #2F1A90 #4023C4 #6247DE

Accessibility & contrast

On white

12.56

#2F1A90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2F1A90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1A90

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1A90	#FFFFFF	#000000	##FFFFFF
##2F1A90	1.00	12.56	1.67	12.56
#FFFFFF	12.56	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003893

Deuteranopia (green-blind)

#002F8E

Tritanopia (blue-blind)

#003E56

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2f1a90;
/* rgb */ color: rgb(47, 26, 144);
/* oklch */ color: oklch(34.2% 0.178 279.5);

Tailwind

colors: {
  custom: {
    50: '#765bb2',
    500: '#2f1a90',
    950: '#000000',
  },
}

SCSS

$custom: #2f1a90;
$custom-light: #765bb2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1a90",
  "rgb": {
    "r": 47,
    "g": 26,
    "b": 144
  },
  "hsl": {
    "h": 250.678,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.34229,
    "c": 0.17756,
    "h": 279.5
  },
  "luminance": 0.03357
}

Semantic roles & 50–950 ramp

primary

#2F1A90

secondary

#AABF47

accent

#EC3CCD

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2F1A90

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →